If you have some estimate of the temperature nonuniformity, you can select the spectral bandwidth to minimize this temperature bias. We include a supplemental Python code, \(temperature_bias\) , to estimate this mean-temperature bias for a particular bandwidth of \(H_2O\)  absorption features. This code uses Eq. REF  with some HITRAN linelist selection (using the HAPI package [1]}) of lower-state energies and reference linestrengths to estimate mean-temperature bias.
